Moog Ladder Filter (og3)

Classic 4 pole lowpass Moog ladder structure.

Use the Transistor Tester jig to match the 2N3904's in the ladder, and for the exponential pair.

  • PCB built and stuffed
  • Has bugs! Argh.
  • Moog Ladder Filter schematic
    Moog Ladder Control Circuitry schematic

    Moog Ladder Filter PCB 2x size

    ©2001 Scott Bernardi